A system for monitoring torque supplied by a motor of a motor vehicle, for example an electric or hybrid vehicle. The system includes a mechanism determining a driver's request for torque, a mechanism estimating torque produced by a propulsion unit, a mechanism filtering the driver torque request which is connected at an input to a mechanism determining consistency between the torque request and the torque produced including a mechanism determining consistency of positive torque and a mechanism determining consistency of negative torque each including a mechanism determining phases of quasi-static variation of the request and a mechanism detecting torque anomalies which can construct an acceptable torque template and determine that a torque anomaly has occurred as a function of the torque estimate, the torque request, and the acceptable torque template.


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    Titel :

    SYSTEM AND METHOD FOR MONITORING THE TORQUE SUPPLIED BY THE MOTOR OF AN ELECTRIC OR HYBRID MOTOR VEHICLE


    Beteiligte:
    MARSILIA MARCO (Autor:in)

    Erscheinungsdatum :

    10.03.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen







    Method for managing a torque to be supplied by an electric motor

    BAISSAC JEAN-MARC / PONS MAGALI | Europäisches Patentamt | 2024

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